L17DEFRDA09PC309

Amphenol ICC (Commercial Products) L17DEFRDA09PC309

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  • L17DEFRDA09PC309
  • Amphenol ICC (Commercial Products)
  • CONN D-SUB PLUG 9POS STR IDC
  • D-Sub Connectors
  • L17DEFRDA09PC309 Datasheet
  • -
  • -
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 19061
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is L17DEFRDA09PC309

Amphenol ICC (Commercial Products) Part Number L17DEFRDA09PC309（D-Sub Connectors）, developed and manufactured by Amphenol ICC (Commercial Products), distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

L17DEFRDA09PC309 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

L17DEFRDA09PC309 Specifications

  • Part NumberL17DEFRDA09PC309
  • CategoryD-Sub Connectors
  • ManufacturerAmphenol ICC (Commercial Products)
  • DescriptionCONN D-SUB PLUG 9POS STR IDC
  • Package-
  • SeriesDFR
  • FeaturesFeed Through, Grounding Indents, Strain Relief
  • Mounting TypeFree Hanging (In-Line)
  • TerminationIDC, Ribbon Cable
  • Current Rating5A
  • Contact FinishGold
  • Number of Positions9
  • Connector TypePlug, Male Pins
  • Contact Finish Thickness30µin (0.76µm)
  • Number of Rows2
  • Connector StyleD-Sub
  • Contact TypeSignal
  • Flange FeatureCable Side (4-40)
  • Shell Material, FinishSteel, Nickel Plated
  • Material Flammability RatingUL94 V-0
  • Shell Size, Connector Layout1 (DE, E)

Application of L17DEFRDA09PC309

D-Sub Connectors play an important role in many fields such as computers and peripherals, communications and networking, industrial automation, and audio and video. These connectors are often used to realize the exchange of signals and data between devices, for example, in computer peripherals, they are used to connect computer peripherals such as keyboards, mice, printers, etc. In communication devices such as network switching devices, modems, routers, etc., D-Sub connectors are used to transmit data and signals. In industrial automation, they are used to connect PLCS (programmable logic controllers) and other control systems. In addition, the D-Sub connector is also an indispensable component in test and measurement equipment for data acquisition and transmission, as well as the interconnection of in-car networks in automotive electronics.

L17DEFRDA09PC309 Datasheet

L17DEFRDA09PC309 Datasheet , DFR,Feed Through, Grounding Indents, Strain Relief,Free Hanging (In-Line),IDC, Ribbon Cable,5A,Gold,9,Plug, Male Pins,30µin (0.76µm),2,D-Sub,Signal,Cable Side (4-40),Steel, Nickel Plated,UL94 V-0,1 (DE, E)

L17DEFRDA09PC309 Classification

D-Sub Connectors

D-Sub Connectors are widely used electronic connectors whose design is characterized by their unique D-shaped metal housing, a shape that not only provides mechanical support but also ensures the correct orientation and alignment of the connector, preventing misinsertion. The D-Sub connector consists of a series of parallel pins or hole pins that are embedded into a D-shaped housing that itself provides protection for the contacts, but also acts as a grounding path and as part of electromagnetic interference (EMI) and radio frequency (RF) shielding. The design principle of the D-Sub connector is based on the physical contact of the metal contact point, and the corresponding interface is connected through the spring-loaded metal contact to form a stable electrical connection. Its features include high reliability, ease of plugging, and a wide range of pin configuration options for varying density signal transmission needs.

FAQ about D-Sub Connectors

  • 1. What is a D-SUB connector

    The name of the D-SUB connector comes from the D-shaped appearance of its plug. It is a double-row cable connector widely used in computer, industrial automation and communication fields. This connector consists of two parts: a plug and a socket. It is connected through pinholes and pins. It can transmit video, audio and digital signals and provide a large number of grounding points.
    The D-SUB connector is a compact and versatile connector mainly used to support power, analog, RF or digital signal transmission. It has a variety of models, options and accessories and is a very economical interconnection solution.

  • 2. Features of D-SUB connector

    1. Easy plugging and unplugging: The D-SUB connector adopts a push-pull plug-in design, which is convenient and fast, and can quickly connect and disconnect the circuit.
    2. Reliable contact: The contact of the D-SUB connector is made of high-quality metal material, which is precisely processed and gold-plated, and has good conductivity and long service life.
    3. Wear resistance: The contact of D-SUB connector is made of wear-resistant material, which can withstand frequent plugging and unplugging and long-term use, and is not easy to be damaged.
    4. Multiple specifications: D-SUB connectors have multiple specifications, suitable for different cables and sockets, and the appropriate specifications can be selected according to actual needs.
    5. High reliability: The design of D-SUB connectors focuses on reliability. After strict quality control and testing, it can ensure that there will be no problems such as poor contact or short circuit during use.

  • 3. Applications of D-SUB full range of connectors

    1. Computer field: D-SUB connectors are widely used in the computer field, such as the connection of external devices such as monitors, keyboards, mice, etc.
    2. Communication field: D-SUB connectors can be used for signal transmission between various communication devices, such as telephones, fax machines, routers, etc.
    3. Industrial control field: D-SUB connectors are widely used in the industrial control field, such as the connection of PLCs, sensors, actuators and other equipment.
    4. Automation field: D-SUB connectors can be used for signal transmission and power supply in automation equipment, such as robots, automated assembly lines, etc.
    5. Other fields: In addition to the above fields, D-SUB connectors can also be used in other fields such as security, lighting, and medical equipment.

  • 4. FAQ of D-SUB Connector

    ‌D-SUB connector connection is poor

    Performance: shell damage, bayonet connector loose or stuck after plugging.
    Cause: internal defects of the connector, external force damage.
    Solution: Check and repair internal defects of the connector and avoid external force damage.

    ‌D-SUB connector oxidation What are the manifestations?

    Performance: increased contact resistance.
    Cause: environmental factors and current effects.
    Solution: Clean and maintain the connector regularly, and use a protective cover to avoid pin exposure.

    ‌‌What problems are caused by deformation of D-SUB connector?

    Performance: Affects contact area and stability.

    Cause: Mechanical pressure or temperature change.

    Solution: Avoid excessive mechanical pressure and check connector status regularly.

We are a professional PCB manufacturer who offers comprehensive PCB manufacturing services including: professional Ceramic PCB HDI PCB Heavy Copper PCB High-TG PCB High Speed PCB High Frequency PCB Metal Core PCB PCB fabrication and PCB assembly, providing fast turnaround prototypes for high-end products.

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Do you have any questions about L17DEFRDA09PC309 ?
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568248857, 827259012, 316249462
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Amphenol ICC (Commercial Products)
Amphenol Commercial Products, as Amphenol Corporation (ACP), is a world-class connector solution provider, focusing on comprehensive solutions from traditional connectors to the latest technology products to meet the needs of various markets and...
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